Some of you already know this, having followed my threads on the indi-forum and maybe the zwo users group. A while ago I started testing INDI on a 64 bit Rock64 sbc, to replace my Raspberry Pi. The advantage of using a Rock64 computer is that it is a faster machine and it has USB3. ZWO recommends using their cameras on USB3 machines to reduce amp-glow. Amp-glow in their cameras is (partially?) caused by the slow read out when using USB2. Installing the indi library and getting that to